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arch/arm/rp23xx: add missing fpu init for smp cores

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On SMP systems we should enable FPU on each core

FPU extenstion support must be enabled on each core as stated on 4.6.5
arm m33 devices generic user guide

Signed-off-by: Serg Podtynnyi <serg@podtynnyi.com>
This commit is contained in:
Serg Podtynnyi 2025-05-07 10:20:16 +07:00 • committed by Alan C. Assis
parent 7c203a96af
commit e54d5fffd6
1 changed files with 2 additions and 0 deletions
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arch/arm/src/rp23xx/rp23xx_cpustart.c
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@ -144,6 +144,8 @@ static void core1_boot(void)
arm_initialize_stack();
#endif
arm_fpuconfig();
fifo_drain();
/* Setup NVIC */